_CAPBILITIES {
   double Power;         // watts
   bool   AutoShutdown;   

}

_STATUS_TYPE {
  SLEEP
  OK
  SHUTDOWN
  FAIL
}


powerConverter {

     bool           On          ( void )
                    On          ( bool );
     _STATUS_TYPE   Status      ( void );
     float          Efficiency  ( void ); // percent
     float          Load        ( void ); // percent
     _CAPABILITIES  Capabilites ( void );
     float          Tempature   ( void );


}